Cast Wheel of Misfortune by paying ({2} magic symbol) ({R} magic symbol) .
Judith triggers, giving Wheel of Misfortune deathtouch and lifelink.
Resolve Wheel of Misfortune, choosing an arbitrarily large number.
If you didn't choose the largest number, Wheel of Misfortune deals damage equal to the highest number chosen to each player that chose it, causing those players to lose the game due to having 0 or less life.
If you chose the largest number, Wheel of Misfortune deals that much damage to you and causes you to gain that much life.
Enduring Tenacity triggers, causing an opponent to lose lfie equal to the life you gained.
The opponent loses the game due to having 0 or less life.